XIV. Vernies. Oligodiacta für 1895, 1896 und 1897. 37 



P. Pauli n. sp. Micliaelseii (8), p. 243, tab, fig. 26, Ceylon. — P. indica 

 ceylonica n. var. IKicIiacIscn (8), p. 246, Ceylon, Adamspic. 



Perichaetini n. subf. (Fam. Megascolecidae). Alichaelsen (5), p. 75. 



Perionyx Gruenewaldi Michlsn. <^' P. excavatus E. Perr., nach Untersuchung des 

 Originals von P. excavatus. Rosa (1), p. 516. — P. sp. ülichaelsen (8), p. 242, 

 Ceylon. 



Perissogaster Fletch. zu Digaster E. Perr. Beddard (3), p. 484. 



Phoenicodrilus n. g. (äff. Ocnerodrilus). „Small terrestrial ohgochaetae inhabiting 

 damp soil. Chtellum imperfect; comprises the oviduct and the male pore. 

 Spermathecae with rudimentary diverticula at the inner free end — in IX. 

 The spermathecal pore between VIII and IX. No differenciated penial 

 setae. The common setae sigmoid, 8 in each somite in 4 couples. Nephridia 

 paired, those posterior of the clitellum surrounded by large peritoneal cells. 

 AUmentary canal without gizzard and typhlosole, but with one pair of 

 large diverticula in IX, connecting with the tubulär intestine in the posterior 

 part of the somite. Four pair of septal glands in V, VI, VII and VIII. No 

 •subneural vessel. Dorsal and ventral vessel connected by hearts in X and XI. 

 Lateral vessel projected anteriorly from each of the diverticula. Blood 

 yellowish red. Testes two pair, in X and XI. Large sperm sacs in IX, X, 

 XI, XII. Ovaries in XIII. Oviduct in XIV. Two pair of ciUated rosettes 

 in X and XI. Spermducts not fused, open in the male pore in somite XVII. 

 No prostate." G. Eisen (1), p. 63. P. taste n. sp. Eisen (I), p. 64. PI. XXX, 

 XXXI, XXXXII, XXXIII, figs. 17—21. (2), p. 172, Baja Cahfornia, Sierra 

 el Taste, Miraflores in der Kap-Region, Mexico, San Blas in Tepic. — P. tepi- 

 censis n. sp. Eisen (2), p. 172, tab. LVII, 155 — 160, Mexico, Tepic. 



Photodrilus phosphoreus Giard zu Pontodrilus. Beddard (3), p. 472. 



Phreoryctes. Beddard (3), tab. III, 8. 



Pleionogaster ternatae n. sp. Michaelsen (3), p. 198, tab. XIII, 2, Ternate. 



Plutellus Perrieri Benh. zu Megascolides. Beddard (3), p. 496. 



Polygaster n. g. (Fam. Moniligastridae) für Moniligaster coeruleus : ,,.... ovi- 

 ducal pores upon segmentXIII .... having a totally different prostata [im 

 Vergleich mit gen. Moniligaster] . . . .''. R. Horst (3), p. 166. P. coeruleus 

 Horst j> Moniligaster viridis Beddard. R. Horst (3), p. 166. — Polygaster 

 Horst < Moniligaster E. Perr. Rosa (1), p. 509. 



Polytoreutus usindjaensis n. sp. Micliaclsen (1), p. 14, tab. I, 19, II, 20, Deutsch- 

 O. -Afrika, Usindja, Bukoba, Mtagata, Amranda. — P. kirimaensis n. sp. 

 !>licliaelsen (I), p. 16, tab. II, 21, Zentral-Afrika, Kirima am Albert-Edward- 

 See. — P. silvestris n. sp. Michaelsen (I) p. 18, tab. II, 22, 23, 30, Zentral- 

 Africa, Runssora. — Polytoreutus. Erörterung der Gattung. Michaelsen (I), 

 p. 21. — Polyoreutus. Beddard (3), Textf. 26. — P. magilensis. Beddard (3), 

 fcab. I, 3. — P. gregorianus n. sp. Beddard (3), p. 612, Ost-Afrika, Giriama 

 near Fuladoya. — P. violaceus. Michaelsen (1), p. 51. — P. Arningi n. sp. 

 Michaelsen (T), p. 53, tab. fig. 3, 4, Deutsch-Ostafrika, Thal der Ulanga und 

 Ruaha. 



Pontodrilus Michaelseni n. sp. Eisen (1), p. 73, tab. XXXIII, 24—28, XXXIV, 

 XXXV, XXXVI, XXXVII, XXXVIII, XXXIX, XL, 74—76; Vergleichung 



